Hitori Logic Puzzles: (30x30): : Keep Your Brain Young

This Logic Puzzles book is packed with the following features:

- 100 Hitori (30x30) Puzzles.

- Answers to every puzzle are provided.

- Each puzzle is guaranteed to have only one solution.

• Includes free bonus puzzles you can download book (Tons of Sudoku Puzzles for Adults & Seniors)
• Includes free bonus puzzles you can download book (Word Search With Hidden Message: 102 Puzzles for Adults and Seniors)